Patent · US Active

Pharmaceutical compositions and oral dosage forms of ketamine derivatives

US11690811B2 · kind B2 · utility

0Cited by

4References

8Claims

0Family size

Assignee

XWPHARMA LTD. · KY

Inventors

Sami Karaborni · Cupertino, US
DANIEL M. CANAFAX · Rue de l'Église, US
WILLIAM W. XIANG · Fremont, US
Jia-Ning Xiang · Palo Alto, US

Key dates

Filing date	Aug 12, 2022
Grant date	Jul 4, 2023
Priority date	—
Expiry date	Aug 12, 2042

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K9/0053
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Pharmaceutical compositions of ketamine derivatives and oral dosage forms comprising the pharmaceutical compositions are disclosed. Solid oral dosage forms prepared from the pharmaceutical compositions exhibit a zero-order release profile.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.